NetBird
NetBird's second v0.82 candidate keeps the MySQL removal and deprecates Rosenpass.
Comparison · Infra & APIs
Hatchet vs WireMock
A side-by-side editorial comparison of Hatchet and WireMock — release velocity, themes, recent moves, and the top alternatives to consider.
Hatchet vs WireMock: at a glance
What is Hatchet?
Hatchet takes durable tasks serverless, with handlers for Cloudflare Workers, Vercel and Node.
Hatchet's new @hatchet-dev/serverless 0.1.0 runs tasks on Cloudflare Workers, Vercel and Node. An in-engine operator delivers them by signed POST or by an invocation websocket that also carries durable sleeps, waits and child runs. Around it, the engine shipped three patches in a day: DAG replays no longer take an advisory lock, worker shutdown now waits for durable tasks, and status queries use partition pruning. The API now declares 429 with Retry-After on every authenticated call.
What is WireMock?
WireMock 4.0 is on its 41st beta, mostly fixes and dependency bumps after a big API rework.
WireMock is the standard Java tool for mocking HTTP APIs, and its 4.0 line is still in beta. The latest betas are dominated by Dependabot bumps and targeted fixes such as honoring the HTTPS trust-store type and making resetAll() clear message stubs. Beta.40 carried one breaking change: journal stores now enforce maxEntries themselves.
Hatchet vs WireMock: editorial side-by-side
Hatchet
6.3INFRA · APIS
Hatchet takes durable tasks serverless, with handlers for Cloudflare Workers, Vercel and Node.
◆ Current state
Hatchet's new @hatchet-dev/serverless 0.1.0 runs tasks on Cloudflare Workers, Vercel and Node. An in-engine operator delivers them by signed POST or by an invocation websocket that also carries durable sleeps, waits and child runs. Around it, the engine shipped three patches in a day: DAG replays no longer take an advisory lock, worker shutdown now waits for durable tasks, and status queries use partition pruning. The API now declares 429 with Retry-After on every authenticated call.
◆ Where it's heading
Until now, running Hatchet meant running long-lived workers. The serverless package removes that requirement, so durable execution can run where JavaScript teams already deploy. The engine work points the same way: rate limits declared in the spec, safer worker acks, cheaper status queries. Patch cadence is still very high, often several engine tags a day, and much of it fixes durable-task edge cases.
◆ Prediction
Expect quick 0.1.x serverless releases as early users hit edge cases on each platform, and possibly matching Python handlers. More engine patches on durable-task shutdown and replay are likely.
WireMock
5.0INFRA · APIS
WireMock 4.0 is on its 41st beta, mostly fixes and dependency bumps after a big API rework.
◆ Current state
WireMock is the standard Java tool for mocking HTTP APIs, and its 4.0 line is still in beta. The latest betas are dominated by Dependabot bumps and targeted fixes such as honoring the HTTPS trust-store type and making resetAll() clear message stubs. Beta.40 carried one breaking change: journal stores now enforce maxEntries themselves.
◆ Where it's heading
The structural work landed in June. Beta.35 introduced a unified Entity body abstraction across stubs, webhooks and messages, and added breaking-change reporting on the published API. Since then the releases have been stabilization, with message channels getting most of the attention. The project is converging, not expanding.
◆ Prediction
Expect more betas that fix message channels and the journal, with the breaking-change reports gating a 4.0 release candidate. The entries give no date for GA.
Alternatives to Hatchet and WireMock
Other Infra & APIs products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Hatchet or WireMock.
GitHub
At Universe, GitHub folds Copilot into Enterprise seats and lets Copilot Fusion pick the model.
incident.io
incident.io's agent now runs your team's own tools, with a human approval before any change.
Apache Airflow
Airflow 3.4 reaches its first release candidate, a week after the 10-20 provider wave.
Redocly
Redocly's reunite.agent gets per-duty cron schedules, rules and source repos.
Jackett
Jackett ships a daily build to keep hundreds of torrent indexers working as sites move and close.
See all Hatchet alternatives → · See all WireMock alternatives →
Recent activity from Hatchet and WireMock
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoHatchetHatchet v0.115.0: contributor list update, no product notes
- 1d agoHatchetHatchet v0.114.15 fixes migration deadlocks
- 1d agoHatchetHatchet v0.114.14 builds its own continuous aggregates
- 1d agoHatchetHatchet v0.114.13 quiets noisy DAG operator errors
- 1d agoHatchetPython SDK 1.43.2 parses 429 rate-limit errors
- 1d agoHatchetHatchet v0.114.12 adds a Concurrency dashboard page
- 8d agoWireMock4.0 beta.41: trust-store, matcher and resetAll fixes
- 22d agoWireMock4.0 beta.40: journal stores enforce maxEntries (breaking)
- 1mo agoWireMock4.0 beta.39: dependency updates only
- 3mo agoWireMock4.0 beta.38: entity metadata fix and dependency bumps
- 4mo agoWireMock4.0 beta.37: message channel fixes and channel deletion
- 4mo agoWireMock4.0 beta.36: templating and decompression fixes
Frequently asked questions
What is the difference between Hatchet and WireMock?
They serve adjacent needs but don't currently overlap on shipped themes. Hatchet is currently shipping more aggressively (velocity 6.3 vs 5.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Hatchet better than WireMock?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Hatchet is currently shipping more aggressively (velocity 6.3 vs 5.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.
What are the best alternatives to Hatchet?
Top Hatchet alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Hatchet alternatives" section above for the current picks, or visit /alternatives/hatchet for the full list with editorial commentary on each.
What are the best alternatives to WireMock?
Top WireMock alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "WireMock alternatives" section above for the current picks, or visit /alternatives/wiremock for the full list with editorial commentary on each.